Unitronic's Carbon Fiber Air Duct helps to increase power and air flow by taking advantage of both air inlets available in the OEM grill.
Unitronic's Carbon Fiber Air Duct helps to increase power and air flow by taking advantage of both air inlets available in the OEM grill.
Harness engine torque and put the power to the ground!
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
05-02-2026
Flash your ECU and TCU and unleash the power your VW was meant to have.
CARB certified for sale in all 50 states
This product was last offered at the strikethrough price on
10-15-2026
Improve your charge airflow path with our Silicone Intercooler Pipe Couplers
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
These mounts are designed with extreme performance in mind, manufactured from billet aluminum and high-durometer rubber, making them virtually indestructible.
2X Entries Into Our F80 M3 Sweepstakes
3" Large bore downpipe with Hi-Flow Sports cat and 3" stainless steel cat-back with dual 100mm black Cerakote tips
Universal/Service part for APR's MS100199 full catch can system
Call In Or Chat For Best Price!
This product was last offered at the strikethrough price on
09-28-2026
Engine mounted, stainless steel braided line, 4AN fittings
Constructed of aerospace grade carbon fiber and designed to remove intake restriction
Call In Or Chat For Best Price!
This product was last offered at the strikethrough price on
09-28-2026
the high-flow rotomolded intake system for MQB engineered for exceptional performance.
For vehicles with secondary air injection only.
This product was last offered at the strikethrough price on
09-29-2026
Up to +16 hp / +30 Nm increase on a Stage 3 vehicle!
20% increase in cooling capacity!
For vehicles with TSI engine only
For vehicles with TSI engine only
This product was last offered at the strikethrough price on
09-29-2026
APR S3 K04 turbo kit without any software or fuel pump
Call In Or Chat For Best Price!
For vehicles with FSI engines only
This product was last offered at the strikethrough price on
09-28-2026
The enthusiast’s choice that unlocks Stage 2 potential, requiring bolt-on hardware like a downpipe to maximize the stock IS20 turbo.
In House Engineered "Air Technology" for maximum performance and stunning aesthetics
10X Entries Into Our F80 M3 Sweepstakes
For vehicles with FSI engines only
This product was last offered at the strikethrough price on
06-13-2026
includes pulley, bolt, and shorter belt
This product was last offered at the strikethrough price on
09-29-2026